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authorSerge E. Hallyn <serue@us.ibm.com>2006-09-29 01:59:11 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-29 09:18:06 -0700
commit6c9979185c7ef4feeb7f8d29be032b8f032a1838 (patch)
treedd6d45dc21adf280164ba840ae0c954dd0c94233 /include/linux/loop.h
parent5b217fa75c3aea381f1f5fa7ff09e7b4019ea374 (diff)
downloadop-kernel-dev-6c9979185c7ef4feeb7f8d29be032b8f032a1838.zip
op-kernel-dev-6c9979185c7ef4feeb7f8d29be032b8f032a1838.tar.gz
[PATCH] kthread: convert loop.c to kthread
Convert loop.c from the deprecated kernel_thread to kthread. This patch simplifies the code quite a bit and passes similar testing to the previous submission on both emulated x86 and s390. Changes since last submission: switched to using a rather simple loop based on wait_event_interruptible. Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/loop.h')
-rw-r--r--include/linux/loop.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/loop.h b/include/linux/loop.h
index e76c761..191a595 100644
--- a/include/linux/loop.h
+++ b/include/linux/loop.h
@@ -59,10 +59,9 @@ struct loop_device {
struct bio *lo_bio;
struct bio *lo_biotail;
int lo_state;
- struct completion lo_done;
- struct completion lo_bh_done;
struct mutex lo_ctl_mutex;
- int lo_pending;
+ struct task_struct *lo_thread;
+ wait_queue_head_t lo_event;
request_queue_t *lo_queue;
};
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